Research Article
Preparation and Characterization of Rare Earth-Doped Ti/SnO2-Sb-Mn Electrodes for the Electrocatalytic Performance
Figure 12
The accelerated service life of prepared (a) Gd, (b) Eu, (c) Er, and (d) Ce electrodes in 3 M H2SO4 aqueous solution with a cell temperature of 40°C, performed under a constant current density of 500 mA·cm−2.
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